85050840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 311212800

約数和(自身を除く): 226161960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 73, 76, 84, 95, 105, 114, 120, 133, 140, 146, 152, 168, 190, 210, 219, 228, 266, 280, 285, 292, 365, 380, 399, 420, 438, 456, 511, 532, 570, 584, 665, 730, 760, 798, 840, 876, 1022, 1064, 1095, 1140, 1330, 1387, 1460, 1533, 1596, 1752, 1995, 2044, 2190, 2280, 2555, 2660, 2774, 2920, 3066, 3192, 3990, 4088, 4161, 4380, 5110, 5320, 5329, 5548, 6132, 6935, 7665, 7980, 8322, 8760, 9709, 10220, 10658, 11096, 12264, 13870, 15330, 15960, 15987, 16644, 19418, 20440, 20805, 21316, 26645, 27740, 29127, 30660, 31974, 33288, 37303, 38836, 41610, 42632, 48545, 53290, 55480, 58254, 61320, 63948, 74606, 77672, 79935, 83220, 97090, 101251, 106580, 111909, 116508, 127896, 145635, 149212, 159870, 166440, 186515, 194180, 202502, 213160, 223818, 233016, 291270, 298424, 303753, 319740, 373030, 388360, 405004, 447636, 506255, 559545, 582540, 607506, 639480, 708757, 746060, 810008, 895272, 1012510, 1119090, 1165080, 1215012, 1417514, 1492120, 1518765, 2025020, 2126271, 2238180, 2430024, 2835028, 3037530, 3543785, 4050040, 4252542, 4476360, 5670056, 6075060, 7087570, 8505084, 10631355, 12150120, 14175140, 17010168, 21262710, 28350280, 42525420, 85050840]

約数ペア:

[(1, 85050840), (2, 42525420), (3, 28350280), (4, 21262710), (5, 17010168), (6, 14175140), (7, 12150120), (8, 10631355), (10, 8505084), (12, 7087570), (14, 6075060), (15, 5670056), (19, 4476360), (20, 4252542), (21, 4050040), (24, 3543785), (28, 3037530), (30, 2835028), (35, 2430024), (38, 2238180), (40, 2126271), (42, 2025020), (56, 1518765), (57, 1492120), (60, 1417514), (70, 1215012), (73, 1165080), (76, 1119090), (84, 1012510), (95, 895272), (105, 810008), (114, 746060), (120, 708757), (133, 639480), (140, 607506), (146, 582540), (152, 559545), (168, 506255), (190, 447636), (210, 405004), (219, 388360), (228, 373030), (266, 319740), (280, 303753), (285, 298424), (292, 291270), (365, 233016), (380, 223818), (399, 213160), (420, 202502), (438, 194180), (456, 186515), (511, 166440), (532, 159870), (570, 149212), (584, 145635), (665, 127896), (730, 116508), (760, 111909), (798, 106580), (840, 101251), (876, 97090), (1022, 83220), (1064, 79935), (1095, 77672), (1140, 74606), (1330, 63948), (1387, 61320), (1460, 58254), (1533, 55480), (1596, 53290), (1752, 48545), (1995, 42632), (2044, 41610), (2190, 38836), (2280, 37303), (2555, 33288), (2660, 31974), (2774, 30660), (2920, 29127), (3066, 27740), (3192, 26645), (3990, 21316), (4088, 20805), (4161, 20440), (4380, 19418), (5110, 16644), (5320, 15987), (5329, 15960), (5548, 15330), (6132, 13870), (6935, 12264), (7665, 11096), (7980, 10658), (8322, 10220), (8760, 9709)]